1082051680

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{182779}}^1$

素因数の和:182831

約数の個数: 48

約数和(自身を含む): 2625451920

約数和(自身を除く): 1543400240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 182779, 365558, 731116, 913895, 1462232, 1827790, 2924464, 3655580, 5848928, 6762823, 7311160, 13525646, 14622320, 27051292, 29244640, 33814115, 54102584, 67628230, 108205168, 135256460, 216410336, 270512920, 541025840, 1082051680]

約数ペア:

[(1, 1082051680), (2, 541025840), (4, 270512920), (5, 216410336), (8, 135256460), (10, 108205168), (16, 67628230), (20, 54102584), (32, 33814115), (37, 29244640), (40, 27051292), (74, 14622320), (80, 13525646), (148, 7311160), (160, 6762823), (185, 5848928), (296, 3655580), (370, 2924464), (592, 1827790), (740, 1462232), (1184, 913895), (1480, 731116), (2960, 365558), (5920, 182779)]